COMMENTS ON THE PRESYMPLECTIC FORMALISM AND THE THEORY OF REGULAR LAGRANGIANS WITH CONSTRAINTS

被引：11

作者：

CARINENA, JF

RANADA, MF

机构：

[1] Dept. de Fisica Teorica, Zaragoza Univ.

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1995年 / 28卷 / 03期

关键词：

D O I：

10.1088/0305-4470/28/3/006

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Lagrangian formalism for systems with constraints is developed using a singular Lagrangian defined in the extended tangent bundle T(Q x R). The dynamics defined by the new extended Lagrangian, that incorporates the constraints, is studied using the formalism of the presymplectic geometry. A comparative study with other geometric approaches is presented.

引用

收藏

页码：L91 / L97

页数：7

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